#------------------------------------------------------------------------------ #$Date: 2015-07-11 15:50:53 +0300 (Sat, 11 Jul 2015) $ #$Revision: 144716 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/52/40/1524056.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/ # # All data on this site have been placed in the public domain by the # contributors. # data_1524056 loop_ _publ_author_name 'Beaury, O.' 'Faucher, M.' 'Caro, P.' _publ_section_title ; Crystal structure and fluorescence spectrum of 3(Y2 O3), W O3:Eu((3+)) ; _journal_name_full 'Materials Research Bulletin' _journal_page_first 175 _journal_page_last 185 _journal_volume 13 _journal_year 1978 _chemical_formula_sum 'O12 W Y6' _chemical_name_systematic 'Y6 W O12' _space_group_IT_number 148 _symmetry_space_group_name_Hall '-R 3' _symmetry_space_group_name_H-M 'R -3 :H' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 120 _cell_formula_units_Z 3 _cell_length_a 9.751 _cell_length_b 9.751 _cell_length_c 9.332 _cell_volume 768.429 _citation_journal_id_ASTM MRBUAC _cod_data_source_file Beaury_MRBUAC_1978_221.cif _cod_data_source_block O12W1Y6 _cod_original_cell_volume 768.4289 _cod_chemical_formula_sum_orig 'O12 W1 Y6' _cod_database_code 1524056 loop_ _symmetry_equiv_pos_as_xyz x,y,z -y,x-y,z -x+y,-x,z -x,-y,-z y,-x+y,-z x-y,x,-z x+2/3,y+1/3,z+1/3 -y+2/3,x-y+1/3,z+1/3 -x+y+2/3,-x+1/3,z+1/3 -x+2/3,-y+1/3,-z+1/3 y+2/3,-x+y+1/3,-z+1/3 x-y+2/3,x+1/3,-z+1/3 x+1/3,y+2/3,z+2/3 -y+1/3,x-y+2/3,z+2/3 -x+y+1/3,-x+2/3,z+2/3 -x+1/3,-y+2/3,-z+2/3 y+1/3,-x+y+2/3,-z+2/3 x-y+1/3,x+2/3,-z+2/3 loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy _atom_site_U_iso_or_equiv O2 O-2 0.1531 0.4616 0.2739 1 0.0 O1 O-2 0.2013 0.0375 0.1191 1 0.0 Y1 Y+3 0.1155 0.4084 0.0236 1 0.0 W1 W+6 0 0 0 1 0.0